EP 1917700 A4 20160615 - SYSTEM AND USE CONCERNING UNDER WATER EDDY CURRENT MEASUREMENTS ON COMPONENTS FOR NUCLEAR REACTORS
Title (en)
SYSTEM AND USE CONCERNING UNDER WATER EDDY CURRENT MEASUREMENTS ON COMPONENTS FOR NUCLEAR REACTORS
Title (de)
SYSTEM UND VERWENDUNG FÜR UNTERWASSERWIRBELSTROMMESSUNGEN AUF KOMPONENTEN FÜR KERNREAKTOREN
Title (fr)
SYSTEME DE MESURE SOUS L EAU DES COURANTS DE FOUCAULT SUR DES COMPOSANTS DE REACTEURS NUCLEAIRES ET SON PROCEDE D UTILISATION
Publication
Application
Priority
- SE 2006050202 W 20060616
- SE 0501869 A 20050824
Abstract (en)
[origin: WO2007053100A1] The invention concerns a system suited for carrying out eddy current measurements on components (10) for nuclear reactors when these components (10) are located in water (12). The system comprises a control unit (14), a measurement probe (16) and a first cable (21 ) suited to constitute at least a part of the connection between the control unit (14) and the measurement probe (16). The system also comprises a switching unit (25), suited to be located in water (12) and arranged to be connected with said first cable (21 ), and to be connected with the measurement probe (16). The switching unit (25) has a switching device (27) which can assume at least a first and a second state. In the first state, the first cable (21 ) is connected with the measurement probe (16). In the second state, the first cable (21 ) is not connected with the measurement probe (16). The invention also concerns the use of the system.
IPC 8 full level
G01B 7/06 (2006.01); G01N 27/90 (2006.01); G21C 17/06 (2006.01); H01R 13/523 (2006.01)
CPC (source: EP KR SE US)
G01B 7/105 (2013.01 - EP US); G01N 27/9006 (2013.01 - EP US); G21C 17/00 (2013.01 - KR); G21C 17/06 (2013.01 - EP SE US); H01R 13/523 (2013.01 - EP SE US); Y02E 30/30 (2013.01 - EP)
Citation (search report)
- [I] US 4673877 A 19870616 - SAKAMOTO TAKAHIDE [JP], et al
- [A] US 2005104579 A1 20050519 - SLATES RICHARD D [US]
- See references of WO 2007053100A1
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
WO 2007053100 A1 20070510; EP 1917700 A1 20080507; EP 1917700 A4 20160615; JP 2009506318 A 20090212; JP 4922300 B2 20120425; KR 101245488 B1 20130325; KR 20080036206 A 20080425; SE 0501869 L 20070225; SE 530770 C2 20080909; US 2008278155 A1 20081113; US 7859257 B2 20101228
DOCDB simple family (application)
SE 2006050202 W 20060616; EP 06844011 A 20060616; JP 2008527877 A 20060616; KR 20087004392 A 20060616; SE 0501869 A 20050824; US 99778506 A 20060616